{"product_id":"antares-speers-waler-series4-9-1mm-86-sw9s4","title":"Antares Speers-Waler Series4 9.1mm 86° (SW9S4)","description":"\u003ch2\u003eAntares Speers-Waler Series4 9.1mm 86°\u003c\/h2\u003e\n\u003cp\u003eThe 1.25\" Antares Speers-Waler Series4 9.1mm 86° offers a wider 86 degree AFOV than Series3 with all the same features. Camera adaptable. Focal length 9.1mm; Eye relief : 10mm. Elements: (8) The Series4 9mm performance: Edge field curvature (546nM): Sagittal,-0.10mm, Tangential: 0.19mm. Edge lateral color: 0.007mm. Chromatic focal shift (420-656nM) 0.09mm. Full performance specifications on request.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003eAntares Speers-Waler Series4 9.1mm 86°\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"value\" data-mce-fragment=\"1\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAntares 1-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Antares","offers":[{"title":"Default Title","offer_id":43125793587429,"sku":"ANT-SW9S4","price":224.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/antares-speers-waler-series4-9-1mm-86-sw9s4-astronomy-plus.webp?v=1690486219","url":"https:\/\/istronomyplus.com\/products\/antares-speers-waler-series4-9-1mm-86-sw9s4","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}